Regarding the 2025 campaign, the Texas Rangers are the best in MLB in earned run average with 3.45. Ranking in 2nd place are the Milwaukee Brewers, collecting an ERA of 3.61. Holding a percentage of 3.69, the Cleveland Guardians rank in the 3rd spot. Finishing out the top five are the San Diego Padres (3.69) as well as the Kansas City Royals (3.73).
2025 MLB Team ERA Leaders
| ERA Rank | Team | ERA |
|---|---|---|
| 1st | Texas Rangers | 3.45 |
| 2nd | Milwaukee Brewers | 3.61 |
| 3rd | Cleveland Guardians | 3.69 |
| 4th | San Diego Padres | 3.69 |
| 5th | Kansas City Royals | 3.73 |
| 6th | Boston Red Sox | 3.74 |
| 7th | Chicago Cubs | 3.83 |
| 8th | Houston Astros | 3.85 |
| 9th | Philadelphia Phillies | 3.85 |
| 10th | Pittsburgh Pirates | 3.85 |
| 11th | Tampa Bay Rays | 3.85 |
| 12th | San Francisco Giants | 3.87 |
| 13th | Seattle Mariners | 3.89 |
| 14th | Cincinnati Reds | 3.94 |
| 15th | Detroit Tigers | 3.97 |
| 16th | New York Mets | 3.99 |
| 17th | New York Yankees | 4.00 |
| 18th | Los Angeles Dodgers | 4.03 |
| 19th | Toronto Blue Jays | 4.22 |
| 20th | Chicago White Sox | 4.24 |
| 21st | St. Louis Cardinals | 4.25 |
| 22nd | Atlanta Braves | 4.39 |
| 23rd | Arizona Diamondbacks | 4.45 |
| 24th | Baltimore Orioles | 4.60 |
| 25th | Miami Marlins | 4.65 |
| 26th | Athletics | 4.68 |
| 27th | Minnesota Twins | 4.69 |
| 28th | Los Angeles Angels | 4.87 |
| 29th | Washington Nationals | 5.34 |
| 30th | Colorado Rockies | 6.02 |
